kleosr

Wrote GitHub Actions workflows for test automation and staging deploys. Provisioned AWS EC2 instances, configured nginx, set up SSL certificates. Added Datadog monitoring; caught a memory leak in staging before prod release.

Replaced Windows XP machines with Linux workstations, migrated 8TB of lab records. Set up pfSense firewall, VLANs for lab equipment, and daily offsite backups. Wrote a Python script to auto-generate sample labels from CSV imports.

Moderated Discord server for one of the largest religious communities online. Handled member disputes, enforced server rules, banned spam bots and bad actors.

Built a betting platform: user auth, wallet system, odds engine in Node.js + PostgreSQL. Integrated Stripe for fiat deposits and Coinbase Commerce for crypto payouts. React frontend with real-time WebSocket updates for live match scores.

Placed in Hack In The Box CTF; solved pwn challenges using ROP chains. Reversed Windows binaries with IDA Pro, wrote shellcode in x86 Assembly. Practiced SQL injection, XSS, and local privilege escalation on HackTheBox.